In China's 5,000-year-old splendid culture, Chinese herbal medicine has always occupied an indispensable position. Among them, Houttuynia cordata, as an herb with a unique smell, has always attracted much attention for its medicinal value. However, in recent years, there has been a lot of controversy about whether Houttuynia cordata is a "harmful grass", which has caused many people to doubt it. So, what exactly does Houttuynia cordata do? What are the effects of long-term consumption? This article will explain this question from a doctor's point of view.
Houttuynia cordata, also known as folded ear root, stinky cabbage, etc., belongs to the Lamiaceae family and is widely distributed in southern China. In traditional Chinese medicine, Houttuynia cordata is believed to have the effects of clearing heat and detoxifying, diuresis and swelling, and draining pus and carbuncles. It contains a variety of active ingredients such as volatile oils, flavonoids, etc., which give Houttuynia cordata its unique pharmacological effects.
Pharmacological effects of Houttuynia cordata.
Antibacterial effect: The volatile oil components in Houttuynia cordata have an inhibitory effect on a variety of bacteria, such as Staphylococcus aureus, Streptococcus pneumoniae, etc., and have a certain auxiliary effect on respiratory tract infections and other diseases.
Anti-inflammatory effect: The flavonoids in Houttuynia cordata have anti-inflammatory effects, which can reduce inflammation and help alleviate chronic inflammatory diseases such as bronchitis and asthma.
Enhance immunity: Houttuynia cordata can also improve human immunity, enhance the body's resistance, and have a certain effect on preventing colds and other diseases.
Although Houttuynia cordata has certain medicinal properties, long-term consumption in large quantities may also bring some adverse effects.
Gastrointestinal upset: The volatile oil components in Houttuynia cordata may irritate the gastrointestinal tract, and long-term consumption of large amounts may cause symptoms such as stomach pain and diarrhea.
Allergic reactions: For people with allergies, long-term consumption of Houttuynia cordata may trigger allergic reactions, such as rash, itching, etc.
Drug interactions: Some components in Houttuynia cordata may interact with certain medications, affecting their efficacy. Therefore, people who are taking medication should consult their doctor before consuming Houttuynia cordata.
How to consume Houttuynia cordata reasonably.
Eat in moderation: Houttuynia cordata is good, but don't be greedy. Generally speaking, the amount of each serving should not exceed 30 grams, and it is not suitable to consume large amounts for a long time.
Pay attention to personal constitution: For people with allergies or gastrointestinal sensitivities, it is recommended to avoid eating Houttuynia cordata or eat it in moderation under the guidance of a doctor.
Avoid drug interactions: People who are taking drugs should consult their doctor before consuming Houttuynia cordata to avoid the risks of drug interactions.
As an herb with unique medicinal value, Houttuynia cordata can play a role in clearing heat and detoxifying, diuresis and swelling when eaten in moderation. However, long-term consumption of large amounts may bring some adverse effects, especially for people with allergies or gastrointestinal sensitivities.
Therefore, when consuming Houttuynia cordata, we should consume it in moderation according to our own situation and pay attention to avoid interacting with drugs. At the same time, we must also maintain a scientific attitude and do not blindly follow the trend or listen to home remedies, so as not to bring unnecessary damage to the body.